The trilogy comprises The Eye in the Pyramid, The Golden Apple, and Leviathan. They were first published as three separate volumes starting in September 1975. In 1984 they were published as an omnibus edition, and are now more commonly reprinted in the latter form.

The plot meanders between the thoughts, hallucinations and inner voices (both real and imagined) of its many characters, as well as through time (past, present, and future)—sometimes in mid-sentence. Much of the back story is explained via dialogue between characters, who recount unreliable, often mutually contradictory, versions of their supposed histories. There are even parts in the book in which the narrative reviews and jokingly deconstructs the work itself.

The trilogy's story begins with an investigation by two New York City detectives (Saul Goodman and Barney Muldoon) into the bombing of Confrontation, a leftist magazine, and the disappearance of its editor, Joe Malik. Discovering the magazine's investigation into the assassinations of John F. Kennedy, Robert F. Kennedy, and Martin Luther King, Jr., the two follow a trail of memos that suggest the involvement of powerful secret societies. They slowly become drawn into a web of conspiracy theories. Meanwhile, the magazine's reporter, George Dorn—having been turned loose without support deep in right-wing Mad Dog, Texas—is arrested for drug possession. He is jailed and physically threatened, at one point hallucinating about his own execution. The prison is bombed and he is rescued by the Discordians, led by the enigmatic Hagbard Celine, captain of a golden submarine. Hagbard represents the Discordians in their eternal battle against the Illuminati, the conspiratorial organization that secretly controls the world. He finances his operations by smuggling illicit substances.

The evil scheme uncovered late in the tale is an attempt to immanentize the eschaton, a secret scheme of the American Medical Association, an evil rock band, to bring about a mass human sacrifice, the purpose of which is the release of enough "life-energy" to give eternal life to a select group of initiates, including Adolf Hitler. The AMA are four siblings who comprise four of the five mysterious Illuminati Primi. The identity of the fifth remains unknown for much of the trilogy. The first European "Woodstock" festival, held at Ingolstadt, Bavaria, is the chosen location for the sacrifice of the unwary victims, via the reawakening of hibernating Nazi battalions from the bottom of nearby Lake Totenkopf. The plot is foiled when, with the help of a 50-foot-tall incarnation of the goddess Eris, the four members of the AMA are killed: Wilhelm is killed by the monstrous alien being Yog-Sothoth, Wolfgang is shot by John Dillinger, Winifred is drowned by porpoises, and Werner is trapped in a sinking car.

The major protagonists, now gathered together on board the submarine, are menaced by the Leviathan, a giant, pyramid-shaped single-cell sea monster that has been growing in size for hundreds of millions of years. The over-the-top nature of this encounter leads some of the characters to question whether they are merely characters in a book. This metafictional note is swiftly rejected (or ignored) as they turn their attention to the monster again. The threat is neutralized by offering up their onboard computer as something for the creature to communicate with to ease its loneliness. Finally, Hagbard Celine reveals himself as the fifth Illuminatus Primus; he has been playing both sides against each other in order to keep balance. He is a representative of the "true" Illuminati, whose aim is to spread the idea that everybody is free to do whatever they want at all times.

The titles of the three volumes or parts (the front covers were titled Illuminatus! Part I The Eye in the Pyramid, Illuminatus! Part II The Golden Apple and Illuminatus! Part III Leviathan) refer to recurring symbols of elements of the plot.

The Eye in the Pyramid refers to the Eye of Providence, which in the novel represents particularly the Bavarian Illuminati, and makes a number of appearances (for example, as an altar and a tattoo).

The Golden Apple refers to the Golden apple of discord, from the Greek myth of the Judgement of Paris. In the trilogy it is used as the symbol of the Legion of Dynamic Discord, a Discordian group; the golden apple makes a number of appearances, for example, on the cover, on a black flag, and as an emblem on a uniform.

Leviathan refers to the Biblical sea monster Leviathan, which is a potential danger to Hagbard's submarine Leif Erickson (from the name of the Icelandic discoverer of America). It also refers to Thomas Hobbes' seminal work of political philosophy, Leviathan, as a metaphor for an all-encompassing, authoritarian state - a common metaphor used in libertarian discourse.

The three parts of the trilogy are subdivided into five "books" named after the five seasons of the Discordian calendar (written in German). These books are also subdivided into ten "trips" named after the ten Sephirot. The last trip's conclusion is followed by fourteen appendices named after letters of the Hebrew alphabet, which share their names with paths on the Tree of Life. The first page of the Appendix includes this mysterious note: "There were originally 22 appendices explaining the secrets of the Illuminati. Eight of the appendices were removed due to the paper shortage. They will be printed in heaven", while "Appendix Mem" states: "Where are the missing eight appendices? Answer: Censored." This appears to be another of the authors' jokes, although it is true that eight letters of the Hebrew Alphabet are missing, and the publisher required the authors to cut 500 pages from the book.[3]

The trilogy was originally written between 1969 and 1971 while Wilson and Shea were both associate editors for Playboy magazine. As part of the role, they dealt with correspondence from the general public on the subject of civil liberties, much of which involved paranoid rants about imagined conspiracies. The pair began to write a novel with the premise that "all these nuts are right, and every single conspiracy they complain about really exists".[4] In a 1980 interview given to the science fiction magazine Starship, Wilson suggested the novel was also an attempt to build a myth around Discordianism:

It started with the Discordian Society, which is based on worship of Eris, the Greek goddess of confusion and chaos [...] We felt the Society needed some opposition, because the whole idea of it is based on conflict and dialectics. So, we created an opposition within the Discordian Society, which we called the Bavarian Illuminati [...] There were several Discordian newsletters written in the 1960s, and several Discordian members wrote for the underground press in various parts of the country. So, we built up this myth about the warfare between the Discordian Society and the Illuminati for quite a while, until one day Bob Shea said to me, "You know, we could write a novel about this!"[5]

There was no specific division of labor in the collaborative writing process, although Shea's writing tended towards melodrama, while Wilson's parts tended towards satire. Wilson states in a 1976 interview conducted by Neal Wilgus:

In general, the melodrama is Shea and the satire is me; but some of the satire is definitely him and some of the melodrama is certainly me. "When Atlantis Ruled the Earth" is 99% Shea. The sections about Simon Moon, Robert Putney Drake and Markoff Chaney are 99% me. Everything else is impossible to untangle.[6]

According to Ken Campbell, who created a stage adaptation of Illuminatus! with Chris Langham, the writing process was treated as a game of one-upmanship between the two co-authors, and was an enjoyable experience for both:

They had a lot of access to research staff. And so under the guise that it would be helpful writing articles for Playboy (I don't think it was really) they got into the Illuminati. Wilson would bung these memos to Shea as material came in from the researchers—like the memos in the book. When they got to memo 23, Shea said, "If we imagine a New York cop came across these memos, I think we've got the basis for a fine thriller!" So the next one Wilson wrote was episode one of the thriller. Shea replied with episode two. They were playing a game really. Like, I bet you can't continue this! The answer is, "No I can't, so we'll continue with this!"[7]

The unusual end product did not appeal to publishers, and it took several years before anybody agreed to take it on. According to Wilson, the division of Illuminatus! into three parts was a commercial decision of the publisher, not the authors, who had conceived it as a single continuous volume. Shea and Wilson were required to cut 500 pages to reduce printing costs on what was seen as a risky venture,[5] although Wilson states that most of the ideas contained therein made it into his later works. The idea that the top secrets of the Illuminati were cut from the books because the printer decided to trim the number of pages is a joke typical of the trilogy.

Dell Publishing first released these individual editions (with covers illustrated by Carlos Victor Ochagavia) in the USA in 1975, to favorable reviews and some commercial success. It became a cult favorite but did not cross over into large mainstream sales. In Britain, Sphere Books released the individual editions (with different cover art) in 1978. The individual editions sold steadily until 1984, when the trilogy was republished in a single omnibus volume for the first time. This collected edition lost the "what has gone before" introduction to The Golden Apple and the "Prologue" to Leviathan. Some of the material in that foreword, such as the self-destruct mynah birds (taught to say "Here, kitty-kitty-kitty!"), appears nowhere else in the trilogy, likely a result of the 500 pages of cuts demanded by Dell. The omnibus edition gave a new lease of life to flagging sales, and became the most commonly available form of the trilogy from then on.

The trilogy was translated and published in German, again both as separate volumes (the three covers of which formed a triptych) and an omnibus. The face of J. R. "Bob" Dobbs was split across the first two volumes, despite the Church of the SubGenius not being featured in the novel (although Wilson had become a member). The Church was founded by Illuminatus! fans, and the image of "Bob" is widely considered to be a representation of Wilson himself.[8]

The Eye in the Pyramid as represented by The Great Seal of the United States on a dollar bill

Although the many conspiracy theories in the book are (presumably) imaginary, these are mixed in with enough truth to make them seem plausible. For example, the title of the first book, The Eye in the Pyramid, refers to the Eye of Providence, a mystical symbol which derives from the ancient Egyptian Eye of Horus and is erroneously claimed to be the symbol of the Bavarian Illuminati. Some of America's founding fathers are alleged by conspiracy theorists to have been members of this sect.[9]

The nonsense wordfnord, invented by the writers of Principia Discordia, is given a specific and sinister meaning in the trilogy. It is a subliminal message technique, a word that the majority of the population since early childhood has been trained to ignore (and, of course, trained to forget both the training and the fact that they are ignoring it), but which they associate with a vague sense of unease. Upon seeing the word, readers experience a panic reaction. They then subconsciously suppress all memories of having seen the word, but the sense of panic remains. They therefore associate the unease with the news story they are reading. Fnords are scattered liberally in the text of newspapers and magazines, causing fear and anxiety in those following current events. However, there are no fnords in the advertisements, thus encouraging a consumerist society. Fnord magazine equated the fnords with a generalized effort to control and brainwash the populace. To "see the fnords" would imply an attempt to wrestle back individual autonomy, similar to the idea of reading between the lines, especially since the word fnord was actually said to appear between regular lines of text.[11]

The word makes its first appearance in The Illuminatus! Trilogy without any explanation during an acidtrip by Dr. Ignotum Per Ignotius and Joe Malik: "The only good fnord is a dead fnord".[12] Several other unexplained appearances follow. Only much later in the story is the secret revealed, when Malik is hypnotized by Hagbard Celine to recall suppressed memories of his first-grade teacher conditioning his class to ignore the fnords: "If you don't see the fnord it can't eat you, don't see the fnord, don't see the fnord..."[13]

Numerology is given great credence by many of the characters, with the Law of Fives in particular being frequently mentioned. Hagbard Celine states the Law of Fives in Appendix Gimmel: "All phenomena are directly or indirectly related to the number five." Another character, Simon Moon, identifies what he calls the "23 synchronicity principle", which he credits William S. Burroughs as having discovered.[14] Both laws involve finding significance in the appearance of the number, and in its "presen[ce] esoterically because of its conspicuous exoteric absence."[15] One of the reasons Moon finds 23 significant is because "All the great anarchists died on the 23rd day of some month or other." He also identifies a "23/17 phenomenon." They are both tied to the Law of Fives, he explains, because 2 + 3 = 5, and 1 + 7 = 8 = 2³.[16] Robert Anton Wilson claimed in a 1988 interview that "23 is a part of the cosmic code. It's connected with so many synchronicities and weird coincidences that it must mean something, I just haven't figured out yet what it means!".[17]

The books were written at the height of the late 1960s, and are infused with the popular counterculture ideas of that time. For instance, the New Age slogan "flower power" is referenced via its German form, Ewige Blumenkraft (literally "eternal flower power"), described by Shea and Wilson as a slogan of the Illuminati, the enemies of the hippie ideal. The book's attitude to New Age philosophies and beliefs are ambiguous. Wilson explained in a later interview: "I'm some kind of antibody in the New Age movement. My function is to raise the possibility, hey, you know, some of this stuff might be bullshit."[18]

The prevalence of kinky sex in the story reflects the hippy ideal of "free love"; characters are both liberal-minded and promiscuous. The authors are well aware that it also provides an excuse for mere titillation: in a typically self-referential joke, a character in the story suggests the scenes exist: "only to sell a bad book filled with shallow characters pushing a nonsense conspiracy". Similarly, the books espouse the use of mind-altering substances to achieve higher states of consciousness, in line with the beliefs of key counterculture figures like Timothy Leary, who is mentioned throughout the three novels. Dr. Leary himself called the trilogy "more important than Ulysses or Finnegans Wake," two novels by author James Joyce—who appears as a character in The Illuminatus! Trilogy and is a favorite author of Robert Anton Wilson. This quote is blurbed on the covers or front page of its various printings.

Every view of reality that is introduced in the story is later derided in some way, whether that view is traditional or iconoclastic. The trilogy is an exercise in cognitive dissonance, with an absurdist plot built of seemingly plausible, if unprovable, components.[19] Ultimately, readers are left to form their own interpretations as to which, if any, of the numerous contradictory viewpoints presented by the characters are valid or plausible, and which are simply satirical gags and shaggy dog jokes. This style of building up a viable belief system, then tearing it down to replace it with another one, was described by Wilson as "guerrilla ontology".[20]

This postmodern lack of belief in consensus reality is a cornerstone of the semi-humorous Chaos-based religion of Discordianism. Extracts from its sacred text, the Principia Discordia by Malaclypse the Younger, are extensively quoted throughout the trilogy. It incorporates and shares many themes and contexts from Illuminatus. Shea and Wilson dedicated the first part "To Gregory Hill and Kerry Thornley", the founders of the religion. The key Discordian practice known as "Operation Mindfuck" is exemplified in the character of Markoff Chaney (a play on the mathematical random process called Markov chain). He is an anti-social dwarf who engages in subtle practical joking in a deliberate attempt to cause social confusion. One such joke involves the forging and placing of signs that are signed by "The Mgt." (leading people to believe they are from "The Management" instead of "The Midget") that contain absurdities like "Slippery when wet. Maintain 50mph."

There are several parts in the book where it reviews and jokingly deconstructs itself. The fictional journalist Epicene Wildeblood at one point is required to critique a book uncannily similar to The Illuminatus! Trilogy:

It's a dreadfully long monster of a book, [...] and I certainly won't have time to read it, but I'm giving it a thorough skimming. The authors are utterly incompetent—no sense of style or structure at all. It starts out as a detective story, switches to science-fiction, then goes off into the supernatural, and is full of the most detailed information of dozens of ghastly boring subjects. And the time sequence is all out of order in a very pretentious imitation of Faulkner and Joyce. Worst yet, it has the most raunchy sex scenes, thrown in just to make it sell, I'm sure, and the authors—whom I've never heard of—have the supreme bad taste to introduce real political figures into this mishmash and pretend to be exposing a real conspiracy. You can be sure I won't waste time reading such rubbish.

Several protagonists come to the realization that they are merely fictional characters, or at least begin to question the reality of their situation. George Dorn wonders early on if he "was in some crazy surrealist movie, wandering from telepathic sheriffs to homosexual assassins, to nympho lady Masons, to psychotic pirates, according to a script written in advance by two acid-heads and a Martian humorist".[22] Hagbard Celine claims towards the climax that the entire story is a computer-generated synthesis of random conspiracies: "I can fool the rest of you, but I can't fool the reader. FUCKUP has been working all morning, correlating all the data on this caper and its historical roots, and I programmed him to put it in the form of a novel for easy reading. Considering what a lousy job he does at poetry, I suppose it will be a high-camp novel, intentionally or unintentionally."[23]

For a work of fiction, Illuminatus! contains a lot of references to songs, films, articles, novels and other media. This is partly because the characters themselves are involved in doing research, but it is also a trademark of Wilson's writing.

The novel Telemachus Sneezed by the character Atlanta Hope with its catchphrase "What is John Guilt?" is a spoof of Ayn Rand's Atlas Shrugged.[24] Ayn Rand is mentioned by name a few times in Illuminatus!, and her novel is alluded to by Hagbard who says, "If Atlas can Shrug and Telemachus can Sneeze, why can't Satan Repent?" Rand is also disparaged in one of the appendices concerning property, ostensibly written by Hagbard, which serves as an explanation of anarchist Pierre-Joseph Proudhon's views on the subject. There are also references to Thomas Pynchon's The Crying of Lot 49 and his Gravity's Rainbow, an equally enormous experimental novel concerning liberty and paranoia that was published two years prior to Illuminatus! Wilson claims his book was already complete by the time he and Shea read Pynchon's novel (which went on to win several awards), but they then went back and made some modifications to the text before its final publication to allude to Pynchon's work.[18] The phrase "So it goes" is repeatedly used in reference to death, a deliberate echoing of Kurt Vonnegut's Slaughterhouse Five.

An epic fantasy...a devilishly funny work ... shimmers with illusion and paradox that provides delight after magical delight ... a farcical black tragicomedy that turns out to have been written by you and me ... it strips away illusion.[25]

The Fortean Times was also enthusiastic, whilst acknowledging the difficulties many readers would have attempting to follow the convoluted plot threads:

Be prepared for streams of consciousness in which not only identity but time and space no longer confine the narrative, which zips up and down time-lines and flashes into other minds with consummate ease [...] A damned good read. Has to be read to be believed (and even then I'm not sure—it really is preposterous in parts).[26]

Illuminatus! even garnered some attention outside literary criticism, having several pages devoted to it in a chapter on the American New Right in Architects of Fear: Conspiracy Theories and Paranoia in American Politics by George Johnson (1983).[27]

In more recent years, it was complimented in the bibliography to the New Hackers Dictionary as a book that can help readers "understand the hacker mindset." The Dictionary described it as:

Wilson and Robert Shea went on to become prolific authors. While Shea concentrated mainly on historical novels, Wilson produced over 30 works, mixing fictional novels with nonfiction. Although both authors' later work often elaborated on concepts first discussed in Illuminatus!, the pair never collaborated again. The trilogy inspired a number of direct adaptations, including a stage play and a comic book series, and numerous indirect adaptations that borrowed from its themes.

Wilson subsequently wrote a number of prequels, sequels and spin-offs based upon the Illuminatus! concept, including an incomplete pentalogy called The Historical Illuminatus Chronicles,[17] a standalone work entitled Masks of the Illuminati and The Illuminati Papers, in which several chapters are attributed to the trilogy's characters. Many of Wilson's other works, fictional and nonfictional, also make reference to the Illuminati or the Illuminatus! books. Several of the characters from Illuminatus!, for example, Markoff Chaney ("The Midget") and Epicene Wildeblood, return in Wilson's Schrödinger's Cat Trilogy, which also carries on some of its themes. The third book of the Cat trilogy, The Homing Pigeons, is actually mentioned as a sequel to Illuminatus! in "Appendix Mem". In 1998, Wilson published an encyclopedia of conspiracy theories called Everything is Under Control, which explains the origins of many of the theories mentioned in Illuminatus!

Wilson and Shea did plan to collaborate again on a true sequel, Bride of Illuminatus, taking place in 2026. It was rumored that it would feature a resurrected Winifred Saure (the only female member of the American Medical Association) exerting her influence through virtual reality.[29] However, Robert Shea died in 1994 before this project came to fruition. An excerpt was published in Robert Anton Wilson's Trajectories Newsletter: The Journal of Futurism and Heresy in spring 1995.[30] In a 1994 interview for FringeWare Review, Wilson suggested he may even "do a Son of Illuminatus later".[31] Curiously, in Intelligence Agents by Timothy Leary (1996)[32] he was credited with having already authored Son of Illuminatus in the 1980s.

Shea, meanwhile, never wrote another Illuminatus!-related book, although many of his later novels include references to the themes of that work. Locus magazine describes Shea's Saracen novels as "Deep background for the Illuminatus trilogy".[33]

An audacious proposal by the English experimental theater director Ken Campbell to stage Illuminatus! in its entirety at The National Theatre in London was met with surprisingly open arms, particularly given its inordinate length: a cycle of five plays—The Eye of the Pyramid, Swift Kick Inc., The Man Who Murdered God, Walpurgisnacht Rock and Leviathan—each consisting of five 23-minute-long acts.[34]

Sir Peter Hall, director of the National at the time, wrote of Campbell in his Diaries, "He is a total anarchist and impossible to pin down. He more or less said it was a crime to be serious."[35]

The adaptation became the very first production at the National's Cottesloe Theatre space, running from 4 March to 27 March 1977. It had first opened in Liverpool on 23 November 1976.

The first night of the London version featured Robert Anton Wilson, accompanied by Shea, as a naked extra in the witches' sabbat scene. Wilson was delighted with the adaptation, saying: "I was thunderstruck at what a magnificent job they did in capturing the exact tone and mixture of fantasy and reality in the book. I've come to the conclusion that this isn't literature. It's too late in the day for literature. This is magic!"[7]

The 23-strong cast featured several actors, such as Jim Broadbent, David Rappaport and Chris Langham, who went on to successful film, stage and television careers. Broadbent alone played more than a dozen characters in the play.[36]Bill Drummond designed sets for the show, and it was eventually seen (when it moved to London, with Bill Nighy then joining the cast) by the young Jimmy Cauty. Drummond and Cauty later went on to form the Illuminatus!-inspired electronica band The KLF.

An attempt was made to adapt the trilogy in comic book form beginning in the 1980s, by "Eye N Apple Productions" headed by Icarus!-23. Icarus! met with Wilson in 1984 and subsequently obtained permission from Wilson's agent to adapt the trilogy. Illuminatus! #1 was issued in July 1987, then reissued in substantially revised form later that year by Rip Off Press (who had published the original 4th edition of the Principia Discordia in 1970).

A second issue followed in 1990, and a third in March 1991, after which the venture stalled (although several ashcans of the as yet unpublished Fourth Trip were distributed at comic book conventions in the Detroit and Chicago areas between 1991 and 2006).

Each comic covered one "trip" from the original trilogy, so had further issues followed this pattern, there would have been ten issues in total. The "new first issue" contained a letter from Bob Shea, who had seen the first issue and the materials for the next two. He wrote in part, "I'm delighted. I think it is very faithful to the novel and does a wonderful job of translating the spirit of the novel into a visual medium." [41] The creators of the comic also made an Illuminatus! discussion room on Citadelbulletin board systems.

The infamous 1980s computer hackerKarl Koch was heavily influenced by The Illuminatus! Trilogy. Besides adopting the pseudonym "Hagbard" from the character Hagbard Celine, he also named his computer "FUCKUP," after a computer designed and built by that character. He was addicted to cocaine and became extremely paranoid, convinced he was fighting the Illuminati like his literary namesake. In 1987 he wrote a rambling seven-page "hacking manifesto of sorts, complete with his theories on Hagbard Celine and the Illuminati."[42] The 1998 German motion picture 23 told a dramatized version of his story; Robert Anton Wilson appeared as himself.

A card game inspired by the trilogy, Illuminati was created by Steve Jackson Games. Using the Illuminatus! books as "spiritual guides but not as actual source material," it incorporated competing conspiracies of the Bavarian Illuminati and Discordians and others, though no characters or groups specific to the novels.[43] A trading card game (Illuminati: New World Order) and role-playing game supplement (GURPSIlluminati) followed. The instruction booklets' bibliographies praise the novel and Wilson particularly, calling Illuminatus! in part "required reading for any conspiracy buff". Robert Shea provided a four-paragraph introduction to the rulebook for the Illuminati Expansion Set 1 (1983), in which he wrote, "Maybe the Illuminati are behind this game. They must be—they are, by definition, behind everything." Despite this initial involvement, Wilson later criticized some of these products for exploiting the Illuminatus! name without paying royalties (taking advantage of what he viewed as a legal loophole).[44]

The Illuminatus! Trilogy is steeped with references to the 1960s popular music scene (at one point a list of 200 fictional bands performing at the Walpurgisnacht rock festival is reeled off (including a handful of actual bands of the 60s), and there are numerous references to the famous rock and roll song, "Rock Around the Clock"), and has influenced many bands and musicians. One of the aliases of anarchic British band The KLF was named after a secret society from the trilogy.[45] They released much of their early material under the name "The Justified Ancients of Mu Mu"/"The JAMMs", cf. "The Justified Ancients of Mummu"/"The JAMs" from the trilogy, and much of their work was Discordian in nature. They mirrored the fictional JAMs' gleeful political tactics of causing chaos and confusion by bringing a direct, humorous but nevertheless revolutionary approach to making records. The American band Machines of Loving Grace took the name of a sex act performed by one of the main characters during a Black Mass for the title of their song "Rite of Shiva" on their eponymous album.[46] UK chillout maestro Mixmaster Morris also named his band The Irresistible Force after one that appears at the festival in the last part of the trilogy. Together with Coldcut he organised a huge Robert Anton Wilson Memorial Show at the Queen Elizabeth Hall in London on 18 March 2007.

^ abInterview given to James Nye, first published in Gneurosis 1991, available at Frogweb: Ken Campbell (URL accessed 2 March 2006).
Campbell quotation taken from Recollections of a Furtive Nudist by Ken Campbell, published as part of The Bald Trilogy by Methuen in 1995

^ ab"Shea and I were finished with Illuminatus! when we read Gravity's Rainbow and then on the rewrite we deliberately threw in a couple of references to it, but we had worked out the structure on our own, mostly on the basis of the nut mail that Playboy gets"
Interview given to EST magazine in 1991, available at ESTWeb . Retrieved 4 March 2006.

^The Illuminatus! Trilogy is listed as "further reading" on excommunicate.net's article entitled Cognitive Dissonance[dead link] (URL accessed 11 March 2006). Wilson offers a definition of "cognitive dissonance" in Cosmic Trigger as an "abrupt contradiction of a person's reality model." Those who experience cognitive dissonance become either "very flexible and agnostic" or "very rigid and schizophrenic." Archived January 4, 2006 at the Wayback Machine[dead link]

^"A term that I picked up in the Physics Consciousness Research Group. I forget who coined the term and nobody in the group seems to remember who coined it either. It was just going around the group. It could have been Fred Wolfe, Jack Sarfatti, or maybe Nick Herbert"
1995 CCN interview, available at Deep Leaf Productions[dead link] . Retrieved 11 March 2006.

^"Set 50 years after the original trilogy (2026; RAW has finally confirmed that the original trilogy takes place in 1976), it was going to feature a resuscitated Winifred (female member of the evil Illuminati-primus villains The American Medical Association, in the original trilogy) being reintroduced to the world, mostly through Virtual Reality"
Comment from "buttergun", Barbelith Underground . Retrieved 5 March 2006.

^"RAW recently criticised several games companies who have marketed products exploiting Illuminatus! and the Discordians, and are able to escape paying royalties through legal loop-holes."
From article In the RAW: Necessary Heresies originally published in REVelation magazine (#13, Autumn, 1995) pp. 36–40. Available at Disinformation website . Retrieved 28 February 2006.

^"It's taken right out of the illuminatus trilogy, basically it was a sex act that was performed at a black mass at one point. The idea behind Rite of Shiva was to get this obscene sex act on the radio without them knowing what they were playing. It seemed to work out pretty well."
Scott Benzel talking to Jon Bains in a 1993 interview for Children of Sores . Retrieved 11 March 2006.

^For example, "Robert Anton Wilson is the undisputed king of conspiracy fiction [...] there's a wealth of conspiracy-oriented science fiction and horror [...] In fact, there's probably too much. Robert Anton Wilson pretty much has the field cornered, and has deliberately blurred the lines of fact and fiction. But conspiracy lends itself to thriller fiction, because writers can pick up on a plot that's already familiar to readers. "
Rick Kleffel writing in The Agony Column for 26 August 2002 . Retrieved 11 March 2006.